-4.32% is the change from 879 to 841
Calculation steps:
[( 841 - 879 ) ÷ 879] x 100 = -4.32%
Formula
Percentage change = [(841 - 879) / 879] x 100
Subtract the new number by the original number
841 - 879 = -38
-38 ÷ 879 = -0.04323094425483504
-0.04323094425483504 x 100 = -4.32%